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1. 发明专利

JP2014166934A Compaction material using coal ash and manufacturing method thereof 有权
标题翻译：使用煤灰的压实材料及其制造方法
公开(公告)号：JP2014166934A
公开(公告)日：2014-09-11
申请号：JP2013039760
申请日：2013-02-28
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KUBO HIROSHI , TAKAHASHI SHINICHI , YAMADA YUKI , TAJIMA TAKATOSHI , MITSUMOTO JUN , KUMAGAI YUICHI
IPC分类号： C04B28/02 , C04B18/10 , C04B22/06 , C04B22/14 , C04B24/06 , E02D17/20
CPC分类号： Y02W30/92
摘要： PROBLEM TO BE SOLVED: To provide compaction materials suitable for applications such as landfills with coal ash discharged in large quantities from heat power plants.SOLUTION: Compaction materials using coal ash contain: coal ash; cement regulated for the coal ash by poor mix equivalent; a retardant delaying setting time of the cement; and mixed water regulated by a quota based on a moisture content which is the highest in compaction density. Oxycarboxylate is used as the retardant suitably. Hydrated lime or gypsum dihydrate can be contained as insolubilization assistant materials of heavy metals contained in the coal ash.
摘要翻译：要解决的问题：提供适用于垃圾填埋场等应用的压实材料，大量从发电厂排出煤灰。解决方案：使用煤灰的压实材料包含：煤灰; 水泥由于混合当量差而调整为煤灰; 水泥的阻燃延迟凝固时间; 和基于压实密度最高的含水量的配额调节的混合水。适量使用氧羧酸酯作为阻燃剂。可以含有熟石灰或石膏二水合物作为煤灰中所含重金属的不溶化辅助材料。

2. 发明专利

JP2010275712A Soil improvement method and soil improving device 有权
标题翻译：土壤改良方法和土壤改良装置
公开(公告)号：JP2010275712A
公开(公告)日：2010-12-09
申请号：JP2009126925
申请日：2009-05-26
申请人： Ohbayashi Corp , 株式会社大林組
发明人： YAMAMOTO AKIRA , YAMADA YUKI , KASUYA YUKI , TAKAHASHI SHINICHI , SASAKI TORU , MITSUMOTO JUN
IPC分类号： E02D3/12
摘要： PROBLEM TO BE SOLVED: To provide a soil improvement method and a soil improving device for forming a soil improved part as a chemical uniformly sprayed section while improving soil over a wide scope by a compact machine.
SOLUTION: This soil improving device 1 includes a rod 4 having a first injection port 4a for jetting chemical, an injection device 2 attached to a tip side of this device more than the injection port 4a, and an agitating device 3 attached to a tip side further more than the injection device 2. Each of the injection device 2 and the agitating device 3 has a mechanism capable of protruding into the ground, and the injection device 2 has a second injection port 2b in its protruding tip part.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种土壤改良方法和土壤改良装置，用于在通过紧凑型机器在宽范围内改善土壤的同时，将土壤改良部分形成为化学均匀喷涂部分。解决方案：该土壤改良装置1包括具有用于喷射化学品的第一喷射口4a和连接到该装置的喷嘴端头侧的喷射装置2的杆4和连接到喷射口4a的搅拌装置3 注射装置2和搅拌装置3中的每一个都具有能够突出到地面中的机构，并且注射装置2在其突出的尖端部分中具有第二注射口2b。版权所有（C）2011，JPO＆INPIT

3. 发明专利

JP2000192492A GROUND CHANGED-STATE PREVENTIVE METHOD IN ADDITIONAL BANKING 失效
公开(公告)号：JP2000192492A
公开(公告)日：2000-07-11
申请号：JP36746798
申请日：1998-12-24
申请人： OHBAYASHI CORP
发明人： TAKAHASHI SHINICHI , YAMAMOTO AKIRA
IPC分类号： E02D17/18 , E02D31/10
摘要： PROBLEM TO BE SOLVED: To ensure reliability for a prolonged term, and to attain levelled settlement by inhibiting the excess deformation of a tie rod due to the earth pressure of an added banking. SOLUTION: When the added banking 2 is to be formed around an existing banking 1 land-formed on a soft ground E, partitioning works 3 for preventing side displacement are built previously into the soft ground in the periphery of the existing banking and in the soft ground in the periphery of the added banking, sections among the partitioning works 3 are connected by a plurality of tie rods 12 on the ground-surface section side, and the added banking 2 is conducted. Both ends of the tie rods 12 are coupled movably in the vertical direction to each partitioning work 3.

4. 发明专利

JP2000170168A PERIPHERAL GROUND CHANGE PREVENTION METHOD 失效
公开(公告)号：JP2000170168A
公开(公告)日：2000-06-20
申请号：JP34874198
申请日：1998-12-08
申请人： OHBAYASHI CORP
发明人： TAKAHASHI SHINICHI , TORIIHARA MAKOTO
IPC分类号： E02D17/18 , E02D31/10
摘要： PROBLEM TO BE SOLVED: To simply and surely suppress the change of the sideward movement or the like of filling accompanying the structure modification of existing filling by absorbing and suppressing the change of a peripheral ground generated by the increase and the reduction of weight accompanying the various structure modifications of the filling of additional filling or the like. SOLUTION: A boring machine is set in the neighborhood of the structure modification boundary C1 of the end of existing filling 10 before execution of additional filling 20, and an existing filling change prevention displacement absorption hole A is formed. After boring, for instance, a hole wail stabilizing material such as slurry is filled for hole wall stabilization. Next, the additional filling 20 is executed, boring is also executed in the neighborhood of the structure boundary C2 of the end of the slope 20a of the additional filling to properly form a peripheral ground change prevention displacement absorption hole B. Thus, various changes generated by the additional filling 20 are absorbed and suppressed by crushing the absorption holes A, B, and the influence for the peripheral ground or the like can be reduced to the minimum.

5. 发明专利

JPH06269533A ARTIFICIAL SKIING GROUND SNOW MELTING DEVICE 失效
公开(公告)号：JPH06269533A
公开(公告)日：1994-09-27
申请号：JP6068493
申请日：1993-03-19
申请人： OHBAYASHI CORP
发明人： OTSUKA KIYOTOSHI , IWANAMI HIROSHI , TAKAHASHI SHINICHI , HAGA TAKASHIGE
IPC分类号： A63C19/10 , E01C13/00 , E01C13/12 , E01H5/10
摘要： PURPOSE:To provide an artificial skiing ground snow melting device whereby the condition and amount of snow on a skiing slope can easily be controlled. CONSTITUTION:An artificial skiing ground, wherein artificial snow 4 is sprinkled through a snow machine 3 over the skiing slope floor 1 of the artificial skiing ground formed with a predetermined inclination, so as to form an artificial snow slope, has a draining material 2 laid all over the surface of the skiing slope floor 1, and a hot water supply facility comprising a hot water supply boiler 7 for supplying hot water uniformly into the draining material 2 through the upper end of the draining material 2, and a pump 8. The artificial skiing ground has a snow melting device which comprises a water collecting groove 9 for collecting water discharged from the lower end portion of the draining material 2 and for circulating it through the hot water supply facility, and a storage tank 10.

6. 发明专利

JP2012101153A Deformation-followable water shut-off material used for water shut-off construction, and water shut-off structure using the deformation-followable water shut-off material 审中-公开
标题翻译：用于水关闭结构的变形 - 可关闭的水切断材料以及使用可变形水切断材料的水切断结构
公开(公告)号：JP2012101153A
公开(公告)日：2012-05-31
申请号：JP2010250125
申请日：2010-11-08
申请人： Ohbayashi Corp , 株式会社大林組
发明人： KUBO HIROSHI , TAJIMA TAKATOSHI , SHIODA KOZO , TAKAHASHI SHINICHI , JINNO TOMOKO , KUMAGAI YUICHI
IPC分类号： B09B1/00 , C09K3/10 , E02D5/02
CPC分类号： Y02W30/32
摘要： PROBLEM TO BE SOLVED: To suppress an amount of water in order to obtain fluidity suitable for pressure-sending and filling at a filling time, in the construction of a deformation-followable water shut-off material utilizing the swelling performance of bentonite.SOLUTION: The deformation-followable water shut-off material is used for water shut-off construction, and filled into a water shut-off point which may be deformed due to the application of a load. Then, the deformation-followable material is characterized by being composed of an amalgam obtained by amalgamating powder containing bentonite and fly ash with water. It is preferable that the bentonite is Na-type bentonite. Furthermore, the powder contains the bentonite at a volume smaller than 25% of the total volume of the powder, and it is preferable that the remaining powder is the fly ash.
摘要翻译：要解决的问题为了在填充时间内为了获得适合于发泡和填充的流动性而抑制水量，在利用膨润土膨胀性能的变形跟随性水切断材料的构造中。
解决方案：可变形的水切断材料用于水切断结构，并填充到由于施加负载而可能变形的水切断点。然后，可变形材料的特征在于由通过将含有膨润土和飞灰与水混合的粉末合并而成的汞齐组成。膨润土优选为Na型膨润土。此外，粉末含有体积小于粉末总体积的25％的膨润土，优选剩余的粉末是飞灰。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2008267008A Ground reinforcement structure, construction method for the ground reinforcement structure and ground reinforcing member 有权
标题翻译：地基加固结构，地基加固结构和地基加固构件的施工方法
公开(公告)号：JP2008267008A
公开(公告)日：2008-11-06
申请号：JP2007112206
申请日：2007-04-20
申请人： Ohbayashi Corp , 株式会社大林組
发明人： YAMAMOTO AKIRA , TAKAHASHI SHINICHI
IPC分类号： E02D3/08
摘要： PROBLEM TO BE SOLVED: To provide a ground reinforcement structure, a construction method for the ground reinforcement structure and a ground reinforcing member, enough resisting the bending load from the ground in simple constitution, and constructed to be bent or set into a curved shape.
SOLUTION: This ground reinforcing member 10 is an elongated bag body, formed by closing the tip part 10a of a cylindrical member having flexibility, and an injection port 16 is connected to the proximal end 10b thereof. The ground reinforcing member 10 is installed in the blank state of the bag body inside in a hole drilled to be bent in the ground; and after that, the interior of the bag body is filled with the filler material 26, and the filler material 26 is solidified to construct a ground reinforcement structure 40.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供地面加固结构，用于地面加固结构的施工方法和地面加强构件，以简单的结构足够地抵抗来自地面的弯曲载荷，并构造成弯曲或设置成弯曲的形状。解决方案：该地面加强构件10是通过关闭具有柔性的圆柱形构件的尖端部分10a形成的细长袋体，并且注射口16连接到其基端10b。地面加强构件10在袋体内部的空白状态下安装在钻孔中以在地面上弯曲的孔中; 之后，用填充材料26填充袋体的内部，使填充材料26固化，构成地面加强结构40.版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2005068688A Sheet pile structure 有权
标题翻译：板材结构
公开(公告)号：JP2005068688A
公开(公告)日：2005-03-17
申请号：JP2003296817
申请日：2003-08-20
申请人： Ohbayashi Corp , 株式会社大林組
发明人： MORI TAKUO , TAKAHASHI SHINICHI , TORIIHARA MAKOTO
IPC分类号： E02D17/18 , E02D5/04
摘要： PROBLEM TO BE SOLVED: To effectively prevent soft ground change creating filling without placing a sheet pile up to a support layer.
SOLUTION: The sheet pile structure creates additional filling 14 to existing filling 12 provided on soft ground 10, and suppresses sideward deformation of the soft ground 10 caused by creation of the additional filling 14. Therefor, prior to the creation of the additional filling 14, a pair of the sheet piles 16 and 18 are placed on a toe-of-slope part of the existing filling 12 and a toe-of-slope part of a creation planned position of the additional filling 14 so as to be mutually opposite. The placing depth of the sheet piles 16 and 18 do not arrive down to support ground 30, and is depth on the way of the soft ground 10. Each pair of the sheet piles 16 and 18 is coupled by a tie rod 20 on the upper end. The sheet piles 16 and 18 are placed in a thoothless shape spacing intervals in the extension direction for instance.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了有效地防止软地面变形，而不会将纸张堆放到支撑层上。解决方案：片桩结构为在软地面10上提供的现有填充物12产生额外的填充物14，并且抑制由附加填充物14的产生引起的软地面10的侧向变形。因此，在创建额外的填充物填充物14，将一对板桩16和18放置在现有填充物12的斜坡部分和附加填充物14的创造计划位置的倾斜部分，以便相互对面。纸张桩16和18的放置深度不向下到达支撑地面30，并且是在软地面10的路上的深度。每对纸堆16和18通过上杆上的拉杆20联接结束。例如，板桩16和18在延伸方向上以不变的形状间隔间隔放置。版权所有（C）2005，JPO＆NCIPI

9. 发明专利

JP2000192445A CONSOLIDATION CONSTRUCTION METHOD FOR SOFT GROUND 失效
公开(公告)号：JP2000192445A
公开(公告)日：2000-07-11
申请号：JP36746898
申请日：1998-12-24
申请人： OHBAYASHI CORP
发明人： TAKAHASHI SHINICHI
IPC分类号： E02D3/10
摘要： PROBLEM TO BE SOLVED: To form a seepage flow in soil water without requiring a large-scale facility, and to promote the consolidation of a ground by setting a drainage boundary and a pressure-water boundary to each of both ends of the soft ground to be improved, driving a drainage material on the drainage boundary side and injecting a pressure fluid into the ground from the pressure boundary side. SOLUTION: One of an improving range surrounded by the boundary of an adjacent land is used as a drainage boundary and the other as a pressure boundary, vertical drain materials 1 are driven on the drainage boundary side at regular intervals, and water-pouring holes 2 at the same pitch in approximately the same depth are excavated on the pressure boundary side. Hydrostatic pressure is generated in pressure distribution corresponding to water-pouring depth towards the drainage boundary side in the ground E by pouring water into the water-pouring holes 2 through a pump 3, and detained soil pore water is made to flow to the drainage boundary side because osmotic pressure difference by the hydrostatic pressure is generated between the drainage boundary and the pressure boundary, and ejected to a ground surface section by the capillary phenomenon of the vertical drain material 1. Ejected soil water is collected to a drain pipe 4 in the periphery of the vertical drain material 1 and discharged.

10. 发明专利

JPH0972200A COLLECTING AND DRAINAGE SYSTEM FOR CONSTRUCTION FIELD 失效
公开(公告)号：JPH0972200A
公开(公告)日：1997-03-18
申请号：JP22775395
申请日：1995-09-05
申请人： OHBAYASHI CORP
发明人： TAKAHASHI SHINICHI
IPC分类号： E02D3/12 , E21F16/00
摘要： PROBLEM TO BE SOLVED: To prevent the inflow of earth and sand particles in a collecting and drainage system provided to a construction field. SOLUTION: A collecting and drainage system is provided to a construction field, and it is equipped with sump frame 10, three dimensional net-filter layer 12 and drain pump 14. The sump frame 10 is made of reinforced concrete, it is formed in the shape of a hollow cylinder with opened up and down ends, and it is bored in the diametral direction to have a plurality of inlets 16 passing through the inside and outside. The three dimensional net-filter layer 12 is so constructed that the surface part thereof is a synthetic resin three dimensional net structural body with meshes having high stopping-up prevention effect, and the sheet-like filter layer 12 is so wound that it surrounds the peripheral surface of the sump frame 10. The drain pump 14 is installed on cobble stone 18 laid in the sump frame 10, and a strainer 14a is provided to the lower end.

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